<template>
  <el-container>
    <!-- 导入左侧导航栏 -->
    <navMenu />
    <!-- 头部 -->
    <el-container>
      <el-header>
        <breadcrumb />
        <!-- 退出按钮 -->
         <el-button type="primary" style="display:fixed margin-left:5px ">退出</el-button>
      </el-header>
      <!-- 主体  主体内容路由自动匹配-->
      <el-main>
        <router-view />
      </el-main>
    </el-container>
  </el-container>
</template>

<script>
  import navMenu from '../nav-menu/nav-menu.vue'
  import breadcrumb from '../breadcurmb.vue'
  export default {
    name: 'home',
    data() {
      return {
        msg: 'Welcome to  home '
      }
    },
    components: {
      navMenu,
      breadcrumb
    }
  }
</script>

<style>
  <style>.el-header,
  .el-footer {
    background-color: #B3C0D1;
    color: #333;
    text-align: center;
    line-height: 60px;
  }

  .el-aside {
    background-color: #D3DCE6;
    color: #333;
    text-align: center;
    line-height: 200px;
  }

  .el-main {
    background-color: #E9EEF3;
    color: #333;
    text-align: center;
    line-height: 160px;
  }

  body>.el-container {
    margin-bottom: 40px;
  }

  .el-container:nth-child(5) .el-aside,
  .el-container:nth-child(6) .el-aside {
    line-height: 260px;
  }

  .el-container:nth-child(7) .el-aside {
    line-height: 320px;
  }
</style>
</style>
